Which statement best describes how early African kingdoms fell? O Leaders abandoned their kingdoms in search of gold.
O People brought armies when they traveled to the kingdoms to study,
O Trading with other kingdoms caused the kingdoms to lose money.
The kingdoms were not united, so they became vulnerable to invasion,

Ateam of researchers calculates that a glacier will melt completely away in the next 100 years. which land structure will most likely be left behind after the glacier melts?

All of the following occurred due to the invention of the railroad except

Question 51 ptssolve. assume the exercise describes a linear relationship.marty's tee shirt & jacket company is to produce a new line of jackets with a embroidery of atpvtenpoeyiliceorsuit ut itoare fixed costs of $59 u to set ud for production, andvariable costs of $39 per jacket. write an equation that can be used to determine the total costencountered by marty's company in producing x jackets. use the equation to find the total cost ofproducing 50 jackets.$2520s2532o $2540s2552